Early hominids ate tropical grasses and sedges

Published on December 20th, 2012 | by Sevaan Franks

0

Tweet

A new study has revealed that early hominids who lived 3.5 million years ago had a diet that mainly consisted of tropical grasses and sedges.

Professor Lee-Thorp, a specialist in isotopic analyses of fossil tooth enamel, from the Research Laboratory for Archaeology and the History of Art, said: “We found evidence suggesting that early hominins, in central Africa at least, ate a diet mainly composed of tropical grasses and sedges. No African great apes, including chimpanzees, eat this type of food despite the fact it grows in abundance in tropical and subtropical regions. The only notable exception is the savannah baboon which still forages for these types of plants today. We were surprised to discover that early hominins appear to have consumed more than even the baboons.”

Story: ScienceDaily | Photo: Timur1970, Fotolia

Tags: Grasses, Hominids, Humans, Sedge, Teeth

Leave a Reply Cancel reply

Question of the Moment
Government eavesdropping on private citizens has been happening for centuries. Is the current episode a violation of the fourth amendment of the Constitution which guards against unreasonable search?
- No. The government is not doing anything unreasonable.
- Yes. It is unreasonable and the surveillance should be stopped at once. The Constitution says "We the People." It does not say, "We the Government."
- Yes. It is unreasonable but we have to understand that the threat to public safety requires action.
- The question is academic. The unauthorized surveillance is pretty much ineffective anyway (e.g. the Boston Marathon bombing)
- If the framers of the Constitution could see the 21st century, they would understand that new technology requires action not imagined in the 18th century.
View Results
Loading ...
Popular Posts
- Chinese tourist etches name into ancient Egyptian hieroglyphics 0 comment(s)
- The secrets of Roman concrete 0 comment(s)
- Evidence of previously unknown North American Viking voyage found 0 comment(s)
- Bored viking’s footprint found on ship floorboards 0 comment(s)
- 2,000-year-old remains of physically abused child found 0 comment(s)
Like us on Facebook
Sponsors
Random Quote

History, although sometimes made up of the few acts of the great, is more often shaped by the many acts of the small. — Mark Yost
Popular Categories
Art Artifacts Bones China Construction Crime Dinosaurs Egypt Egyptians England Food & Drink Fossils Humans Italy Medieval Remains Romans Shipwrecks Technology Tombs Turkey Underwater WWII
Archives

© 2013 ABlogAboutHistory.com